Methods and systems of rights management are disclosed. These methods and systems enable rights-holders to display, simulate, or track allocations relating to a project. Consistent with the disclosure, the methods and systems may display visualizations of allocations, modify allocations, and display updated visualizations incorporating these modifications. The visualizations may include waterfall charts with selectable boxes associated with grants of rights. The grants of rights may include a grant component, a geographic territory component, and a bundle of rights component. Consistent with the disclosure, the methods and systems may include displaying icons corresponding to a plurality of streams specified in the linked contracts; receiving a selection of certain icons; displaying a corresponding list of controls; receiving simulation assumptions; and displaying a first allocation for rights holders associated with the streams corresponding to the indicated icons.